Softwr

Web Development · head to head

Drupal vs Memcached

D

Drupal

Web Development

Open-source CMS for complex, structured content sites

From
Free
Rated
-
Full reviewWebsite
M

Memcached

Databases

Distributed memory object caching system

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Drupal steep learning curve: concepts that are implicit in WordPress are explicit and must be configured; Memcached no persistence at all: restart a node and its cache is gone, which every design must assume
  • They diverge on capability: Drupal covers Structured content modelling, Memcached covers In-memory key-value cache.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Drupal and Memcached actually diverge.

Attributes where Drupal and Memcached differ
AttributeDrupalMemcached
Pricing modelOpen source, no licence feeOpen source, no licence fee; managed cloud billed separately
PlatformsWeb, Linux, Self-hostedLinux, macOS, Windows, Docker, Self-hosted
CategoryWeb DevelopmentDatabases

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Drupal

  • Structured content modelling
  • Granular permissions
  • Multilingual
  • Views

Only in Memcached

  • In-memory key-value cache
  • Multithreaded
  • Client-side sharding
  • Predictable memory use

What people use each for

The jobs each tool is most often brought in to do.

Drupal

  • Government and university sites with complex content models and strict permissionsnot Memcached
  • Multilingual sites where translation is structural rather than a pluginnot Memcached
  • Publishers needing custom content types and editorial workflownot Memcached

Memcached

  • Caching expensive database query results to cut loadnot Drupal
  • Session storage where losing sessions on restart is acceptablenot Drupal
  • Fronting an API whose responses are costly and change slowlynot Drupal

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Drupal

  • Steep learning curve: concepts that are implicit in WordPress are explicit and must be configured
  • Smaller developer pool than WordPress, and correspondingly higher build costs
  • Major version upgrades have historically been substantial projects, not routine updates
  • Considerably more machinery than a straightforward marketing site needs

Memcached

  • No persistence at all: restart a node and its cache is gone, which every design must assume
  • No replication or failover, so losing a node loses that share of the cache
  • Only simple key-value, with none of the lists, sorted sets or streams Redis offers
  • Values are capped at 1MB by default, which surprises teams caching large documents

Pricing, plan by plan

Drupal

Free
  • DrupalFree
    • Full functionality
    • Commercial use permitted
    • Community support

Memcached

Free
  • MemcachedFree
    • Full functionality
    • Self-hosted
    • No usage limits

Which should you pick?

Choose Drupal if

  • You need structured content modelling.
  • You want to start without paying.
  • You work on Web, Linux, Self-hosted.
  • You also want granular permissions.
Drupal review

Choose Memcached if

  • You need in-memory key-value cache.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Self-hosted.
  • You also want multithreaded.
Memcached review

Questions people ask

Is Drupal or Memcached better?
Neither clearly leads. Drupal starts at Free and Memcached at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Drupal or Memcached?
Drupal starts at Free and Memcached at Free.
Does Drupal or Memcached run on more platforms?
Drupal runs on Web, Linux, Self-hosted. Memcached runs on Linux, macOS, Windows, Docker, Self-hosted.
Can I use Drupal for free?
Both have a free tier, so you can try either at no cost before committing.
What is Drupal best used for?
Drupal is most often used for government and university sites with complex content models and strict permissions, multilingual sites where translation is structural rather than a plugin, publishers needing custom content types and editorial workflow. Of those, government and university sites with complex content models and strict permissions and multilingual sites where translation is structural rather than a plugin are not what Memcached is typically brought in for.
What can Drupal do that Memcached cannot?
Drupal covers Structured content modelling, Granular permissions, Multilingual, Views. Memcached covers In-memory key-value cache, Multithreaded, Client-side sharding, Predictable memory use.

Answered from the vendors’ own pages

Drupal: Is Drupal free?

Yes, open source under the GPL. Costs are hosting, development and any commercial modules.

Memcached: Is Memcached free?

Yes, open source with no licence fee.

Drupal: Drupal or WordPress?

WordPress is faster to launch, cheaper to staff and has a much larger plugin ecosystem. Drupal is stronger when the content model is genuinely complex and permissions are strict, which is why institutions favour it.

Memcached: Memcached or Redis?

Memcached is a pure cache: simpler, multithreaded and very predictable. Redis adds persistence, replication and rich data structures, which is why it is the default choice unless you specifically want a cache and nothing more.

Drupal: Why is Drupal common in government and universities?

Structured content modelling, granular access control and multilingual support are core rather than bolted on, and those are exactly the requirements those sectors have.

Memcached: Does Memcached persist data?

No. Everything is in memory and lost on restart, by design.

Share

Related pages

More on Drupal

More on Memcached

Keep looking

Other head to heads